Location History:
- Tokyo, JP (2005)
- Kanagawa, JP (2007)
- Odawara, JP (1999 - 2015)
Company Filing History:
14 out of 42,517 
1 out of 67 Years Active: 1999-2015
Title: Masami Maeda: Innovator in Computer Systems and Data Management
Introduction
Masami Maeda is a prominent inventor based in Odawara, Japan. She has made significant contributions to the field of computer systems and data management, holding a total of 14 patents. Her work focuses on enhancing resource allocation and information security in complex storage systems.
Latest Patents
One of her latest patents is a computer system and its control method. This innovation allows for the balanced allocation of resources to multiple users while ensuring information security, even when users extensively manage a storage system. The system includes various resource groups, a storage area for management information, and user groups that are allocated to specific resource groups. The management device executes operations based on user authority, enhancing security and efficiency.
Another notable patent is a storage apparatus and data management method for storage area allocation based on access frequency. This invention determines the usage ratio of storage tiers for each virtual volume, allowing data to be migrated between tiers within predetermined usage ratios. The storage apparatus consists of devices with varying performance types, managed by a controller that assigns storage areas to virtual volumes based on usage ratios.
Career Highlights
Masami Maeda has worked with leading companies in the technology sector, including Hitachi, Ltd. and Hitachi Computer Peripherals Co., Ltd. Her experience in these organizations has contributed to her expertise in developing innovative solutions in computer systems.
Collaborations
Throughout her career, Maeda has collaborated with notable colleagues, including Hidetoshi Sakaki and Masaru Tsukada. These partnerships have fostered a collaborative environment that has led to significant advancements in her field.
Conclusion
Masami Maeda's contributions to computer systems and data management demonstrate her innovative spirit and commitment to enhancing technology. Her patents reflect her expertise and dedication to improving resource allocation and information security in complex systems.